5.5

CVE-2025-38454

ALSA: ad1816a: Fix potential NULL pointer deref in snd_card_ad1816a_pnp()

In the Linux kernel, the following vulnerability has been resolved:

ALSA: ad1816a: Fix potential NULL pointer deref in snd_card_ad1816a_pnp()

Use pr_warn() instead of dev_warn() when 'pdev' is NULL to avoid a
potential NULL pointer dereference.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.12 < 6.12.39
Linux ≫ Linux Kernel Version >= 6.13 < 6.15.7
Linux ≫ Linux Kernel Version 6.16 Update rc1
Linux ≫ Linux Kernel Version 6.16 Update rc2
Linux ≫ Linux Kernel Version 6.16 Update rc3
Linux ≫ Linux Kernel Version 6.16 Update rc4
Linux ≫ Linux Kernel Version 6.16 Update rc5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.046
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/043faef334a1f3d96ae88e1b7618bfa2b4946388
Patch
https://git.kernel.org/stable/c/e14bffc90866596ba19ffe549f199d7870da4241
Patch
https://git.kernel.org/stable/c/ef84c94d11ff972ecc3507f1ed092046bf6204b2
Patch